52422220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{154183}}^1$

素因数の和:154209

約数の個数: 24

約数和(自身を含む): 116563104

約数和(自身を除く): 64140884

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 154183, 308366, 616732, 770915, 1541830, 2621111, 3083660, 5242222, 10484444, 13105555, 26211110, 52422220]

約数ペア:

[(1, 52422220), (2, 26211110), (4, 13105555), (5, 10484444), (10, 5242222), (17, 3083660), (20, 2621111), (34, 1541830), (68, 770915), (85, 616732), (170, 308366), (340, 154183)]